I'd like to announce my current project, Patterna, a logic puzzle game inspired by Hexcells. It can be described as minesweeper on networks (or graphs). It is now available to download on its itch.io page. You can try out the demo there, too, which contains the tutorial and three somewhat more difficult levels. Patterna features more than 70+ levels, a level editor, and (most importantly) procedurally generated levels. Some of the other features of the game include:

Pure Logic: Each level is solvable without guessing.

Relaxing Mood: The game features a minimalist ambient soundtrack written by Alex Cottrell (the demo contains two of the tracks)

Moddability: You can create your own levels and your own level generators

Accessibility: You only need your mouse and its two buttons to play the game. Each colored game element can be customized to have a color of your choosing. UI and texts are resizable.